Four-Bolt Flange Ball Bearing Housing from Japan
A square four-bolt flange housing for ball bearings, typically made of gray cast iron, used to mount shafts securely on machinery frames. Classified under HTS 8483.30.8020 for ball bearing type bearing housings, distinct from plain shaft types. Ideal for pumps, fans, and HVAC systems.
Duty Rate — Japan → United States
14.5%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Specify bore size and bolt pattern in commercial docs for accurate duty assessment
• Ensure anti-rotation tabs or set screw provisions are noted if present